https://doc.owncloud.com/server/next/admin_manual/configuration/files/trashbin_options.htmlsudo -u www-data ./occ trashbin:cleanup ### for all userssudo -u www-data ./occ trashbin:cleanup user2 user4 ### just for user user2 and user4https://doc.owncloud.com/server/next/admin_manual/configuration/files/trashbin_options.htmlsudo -u www-data ./occ trashbin:cleanup ### for all userssudo -u www-data ./occ trashbin:cleanup user2 user4 ### just for user user2 and user4